Tool wear is a major factor that affects the productivity of any machining operation and
needs to be controlled for achieving automation. It affects the surface finish, tolerances …

Monitoring in shop floor is of great importance to achieve better quality and save the
environment. Embedded computers are used in wireless sensor network (WSN) monitoring …

Tool wear is a global issue in manufacturing as well automotive industry. The speed of the
machines and the forces applied exposes the cutting tool and the work to different stresses …

In this work, the performance of chemical vapors deposition coated carbide insert has been
described by Taguchi's manner, a whirling of Titanium (gr-9) alloy, for investigation consider …

République Algérienne Démocratique & populaire Page 1 République Algérienne Démocratique
& populaire Ministère de l'Enseignement Supérieur et de la Recherche Scientifique THÈSE …

On-line monitoring of tool wear in turning is vital to increase machine utilization as scrapped
components, machine tool breakage and unscheduled downtime result from worn tool …

Wire electrical discharge machining (wire-EDM) is able to generate delicate and complex
shapes on hard materials which are difficult to cut. Inaccuracy in the cutting of small radius …

This paper describes prediction of tool wear in hard turning of 817M40 (EN 24) steel
material with 48 HRC at conventional lathe using Multicoated hard metal inserts with …

Piercing is the process of shearing a circular hole in sheet metal, whose high shear force
makes it difficult to secure the durability of tools. In addition, uneven clearance between tools …

This paper deals with self-excited oscillations arising during the turning process. Several
theories are known which attempt to explain the cause of self-excited oscillations. One of the …